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【单选题】
金银花的原植物为忍冬科植物A.
红腺忍冬
B.
C.
华南忍冬
D.
黄褐忍冬
E.
忍冬
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皮皮学刷刷变学霸
举一反三
【单选题】The geographic area that would maximize economic benefits by keeping the exchange rate fixed within the area is a (an):
A.
Trade union
B.
Currency board
C.
Trade bloc
D.
Optimal currency area
【单选题】Television broadcasts are 71 to an area that is within the 72 of the sending station or its relay（中转站）.73 television relays are often placed on hills and mountains so that they can 74a wider region， t...
A.
prohibited
B.
bounded
C.
limited
D.
shifted
【简答题】Live loads consist chiefly of ___________(使用)loads in buildings and___________ (交通) loads on bridges.
【简答题】PLMN内跟踪区域的标识是『____』。(PLMN identity within the track area is『____』.)
【简答题】急性黄疸性肝炎病人早期的临床表现是
【单选题】急性黄疸型肝炎病人早期的临床表现
A.
畏寒、发热及上呼吸道感染症状
B.
食欲不振、厌油、恶心、呕吐及乏力
C.
皮肤、巩膜黄染
D.
尿色深黄
E.
肝脏明显肿大伴压痛
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